Registered patent attorney

Tyler P. Del Rosario

USPTO Reg. 72943

Firm

Sughrue Mion, PLLC

Address

2000 Pennsylvania Avenue, NW

Washington, DC, 20006

US

Phone

Registered as

Registered patent attorney

Other attorneys at Sughrue Mion, PLLC

Other patent attorneys in Washington, District of Columbia

Browse all Washington patent attorneys →

Frequently asked

Frequently asked about Tyler P. Del Rosario

  • Is Tyler P. Del Rosario a registered patent attorney?

    Yes. Tyler P. Del Rosario is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 72943). Registration is verified against the USPTO Office of Enrollment and Discipline roster.

  • Where is Tyler P. Del Rosario located?

    Tyler P. Del Rosario's office is in Washington, District of Columbia (20006). Affiliated with Sughrue Mion, PLLC.

  • What firm does Tyler P. Del Rosario work at?

    Tyler P. Del Rosario is listed as affiliated with Sughrue Mion, PLLC on the USPTO Office of Enrollment and Discipline practitioner roster.

  • How do I contact Tyler P. Del Rosario?

    Tyler P. Del Rosario's office phone (per the USPTO public roster) is 202-857-2257. Verify availability and intake details directly with the firm before sending privileged materials.

  • Should I prepare anything before contacting a patent attorney?

    Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.

Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.

build 4315ed5 · 2026-05-22 14:34 EDT